diff --git a/muyu-common/muyu-common-core/src/main/java/com/muyu/common/core/exception/ServiceException.java b/muyu-common/muyu-common-core/src/main/java/com/muyu/common/core/exception/ServiceException.java
index 5039bc0..11bb283 100644
--- a/muyu-common/muyu-common-core/src/main/java/com/muyu/common/core/exception/ServiceException.java
+++ b/muyu-common/muyu-common-core/src/main/java/com/muyu/common/core/exception/ServiceException.java
@@ -5,7 +5,7 @@ package com.muyu.common.core.exception;
  *
  * @author muyu
  */
-public final class ServiceException extends RuntimeException {
+public class ServiceException extends RuntimeException {
     private static final long serialVersionUID = 1L;
 
     /**
diff --git a/muyu-modules/cloud-modules-many-datasource/pom.xml b/muyu-modules/cloud-modules-many-datasource/pom.xml
index 32beee1..b0fbd66 100644
--- a/muyu-modules/cloud-modules-many-datasource/pom.xml
+++ b/muyu-modules/cloud-modules-many-datasource/pom.xml
@@ -21,12 +21,6 @@
 
     <dependencies>
 
-        <dependency>
-            <groupId>com.muyu</groupId>
-            <artifactId>muyu-customer-business-server</artifactId>
-            <version>3.6.3</version>
-        </dependency>
-
         <!-- SpringCloud Alibaba Nacos -->
         <dependency>
             <groupId>com.alibaba.cloud</groupId>
diff --git a/muyu-modules/cloud-modules-many-datasource/src/main/java/com/muyu/cloud/many/datasource/config/ManyDataSource.java b/muyu-modules/cloud-modules-many-datasource/src/main/java/com/muyu/cloud/many/datasource/config/ManyDataSource.java
index 2fe2c6f..36a9094 100644
--- a/muyu-modules/cloud-modules-many-datasource/src/main/java/com/muyu/cloud/many/datasource/config/ManyDataSource.java
+++ b/muyu-modules/cloud-modules-many-datasource/src/main/java/com/muyu/cloud/many/datasource/config/ManyDataSource.java
@@ -1,9 +1,9 @@
 package com.muyu.cloud.many.datasource.config;
 
 import com.alibaba.druid.pool.DruidDataSource;
-import com.muyu.cloud.many.datasource.config.factory.DruidDataSourceFactory;
 import com.muyu.cloud.many.datasource.config.domain.model.DataSourceInfo;
 import com.muyu.cloud.many.datasource.config.domain.model.EnterPriseInfo;
+import com.muyu.cloud.many.datasource.config.factory.DruidDataSourceFactory;
 import com.muyu.cloud.many.datasource.config.role.DynamicDataSource;
 import com.muyu.common.core.utils.SpringUtils;
 import lombok.AllArgsConstructor;
@@ -21,7 +21,6 @@ import java.util.Map;
 /**
  * 多数据源 ManyDataSource
  *
- * @author DeKangLiu
  * Date 2024/6/3 20:01
  */
 @Component
@@ -33,12 +32,12 @@ public class ManyDataSource {
     public void init(){
         new Thread(()->{
             try {
-                Thread.sleep(5000);
+                Thread.sleep(10000);
             } catch (InterruptedException ignored) {}
             DruidDataSourceFactory druidDataSourceFactory= SpringUtils.getBean(DruidDataSourceFactory.class);
             DynamicDataSource dynamicDataSource= SpringUtils.getBean(DynamicDataSource.class);
             EnterPriseInfo enterPriseInfo = EnterPriseInfo.builder()
-                    .entCode("jiang_0604")
+                    .entCode("jiang_0530")
                     .ip("101.34.248.9")
                     .port(3308)
                     .build();
@@ -54,9 +53,9 @@ public class ManyDataSource {
         List<EnterPriseInfo> list = new ArrayList<>();
         list.add(
                 EnterPriseInfo.builder()
-                        .entCode("jiang_0604")
+                        .entCode("jiang_0606")
                         .ip("101.34.248.9")
-                        .port(3307)
+                        .port(3309)
                         .build()
         );
         return list;
@@ -76,6 +75,7 @@ public class ManyDataSource {
         });
         //设置动态数据源
         DynamicDataSource dynamicDataSource = new DynamicDataSource();
+//        dynamicDataSource.setDefaultTargetDataSource(masterDataSource());
         dynamicDataSource.setTargetDataSources(dataSourceMap);
         //将数据源信息备份在defineTargetDataSources中
         dynamicDataSource.setDefineTargetDataSources(dataSourceMap);
diff --git a/muyu-modules/cloud-modules-many-datasource/src/main/java/com/muyu/cloud/many/datasource/config/DatasourceContent.java b/muyu-modules/cloud-modules-many-datasource/src/main/java/com/muyu/cloud/many/datasource/config/contents/DatasourceContent.java
similarity index 50%
rename from muyu-modules/cloud-modules-many-datasource/src/main/java/com/muyu/cloud/many/datasource/config/DatasourceContent.java
rename to muyu-modules/cloud-modules-many-datasource/src/main/java/com/muyu/cloud/many/datasource/config/contents/DatasourceContent.java
index ec0987a..d0b781a 100644
--- a/muyu-modules/cloud-modules-many-datasource/src/main/java/com/muyu/cloud/many/datasource/config/DatasourceContent.java
+++ b/muyu-modules/cloud-modules-many-datasource/src/main/java/com/muyu/cloud/many/datasource/config/contents/DatasourceContent.java
@@ -1,4 +1,4 @@
-package com.muyu.cloud.many.datasource.config;
+package com.muyu.cloud.many.datasource.config.contents;
 
 /**
  * @author DongZl
@@ -7,9 +7,9 @@ package com.muyu.cloud.many.datasource.config;
  */
 public class DatasourceContent {
 
-    public final static String DATASOURCE_URL = "jdbc:mysql://{}:{}/vehicle_networking?useUnicode=true&characterEncoding=utf8&zeroDateTimeBehavior=convertToNull&useSSL=true&serverTimezone=GMT%2B8";
+    public final static String DATASOURCE_URL = "jdbc:mysql://{}:{}/etltest?useUnicode=true&characterEncoding=utf8&zeroDateTimeBehavior=convertToNull&useSSL=true&serverTimezone=GMT%2B8";
 
     public final static String USER_NAME = "root";
 
-    public final static String PASSWORD = "L041120D";
+    public final static String PASSWORD = "Jp991103";
 }
diff --git a/muyu-modules/cloud-modules-many-datasource/src/main/java/com/muyu/cloud/many/datasource/config/contents/SaaSConstant.java b/muyu-modules/cloud-modules-many-datasource/src/main/java/com/muyu/cloud/many/datasource/config/contents/SaaSConstant.java
new file mode 100644
index 0000000..dadc3f0
--- /dev/null
+++ b/muyu-modules/cloud-modules-many-datasource/src/main/java/com/muyu/cloud/many/datasource/config/contents/SaaSConstant.java
@@ -0,0 +1,11 @@
+package com.muyu.cloud.many.datasource.config.contents;
+
+/**
+ * SaaS常量 SaaSConstant
+ *
+ * Date 2024/6/4 18:34
+ */
+public class SaaSConstant {
+
+    public final static String SAAS_KEY="enterprise-code";
+}
diff --git a/muyu-modules/cloud-modules-many-datasource/src/main/java/com/muyu/cloud/many/datasource/config/domain/Vehicle.java b/muyu-modules/cloud-modules-many-datasource/src/main/java/com/muyu/cloud/many/datasource/config/domain/Vehicle.java
deleted file mode 100644
index 18a26b9..0000000
--- a/muyu-modules/cloud-modules-many-datasource/src/main/java/com/muyu/cloud/many/datasource/config/domain/Vehicle.java
+++ /dev/null
@@ -1,93 +0,0 @@
-package com.muyu.cloud.many.datasource.config.domain;
-
-import com.baomidou.mybatisplus.annotation.IdType;
-import com.baomidou.mybatisplus.annotation.TableId;
-import com.baomidou.mybatisplus.annotation.TableName;
-import com.fasterxml.jackson.annotation.JsonFormat;
-import com.muyu.common.core.annotation.Excel;
-import com.muyu.common.core.web.domain.BaseEntity;
-import com.muyu.common.security.utils.SecurityUtils;
-import io.swagger.annotations.ApiModel;
-import io.swagger.annotations.ApiModelProperty;
-import lombok.AllArgsConstructor;
-import lombok.Data;
-import lombok.EqualsAndHashCode;
-import lombok.NoArgsConstructor;
-import lombok.experimental.SuperBuilder;
-import org.springframework.format.annotation.DateTimeFormat;
-
-import java.math.BigDecimal;
-import java.util.Date;
-
-/**
- * 车辆录入对象 vehicle
- *
- * @author muyu
- * @date 2024-05-27
- */
-@Data
-@SuperBuilder
-@NoArgsConstructor
-@AllArgsConstructor
-@TableName("vehicle")
-public class Vehicle extends BaseEntity {
-
-    private static final long serialVersionUID = 1L;
-
-    /** 车辆id */
-    @TableId(value = "id",type = IdType.AUTO)
-    private Long id;
-
-    /** 车辆vin */
-    private String vin;
-
-    /** 品牌 */
-    private String brand;
-
-    /** 型号 */
-    private String model;
-
-    /** 生产日期 */
-    @DateTimeFormat(pattern = "yyyy-MM-dd HH:mm:ss")
-    @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss",timezone = "GMT+8")
-    private Date productionDate;
-
-    /** 车身类型 */
-    private String bodyType;
-
-    /** 车身颜色 */
-    private String color;
-
-    /** 发动机排量 */
-    private BigDecimal engineCapacity;
-
-    /** 燃油类型 */
-    private String fuelType;
-
-    /** 变速器类型 */
-    private String transmission;
-
-    /** 驱动方式 */
-    private String driveType;
-
-    /** 行驶里程 */
-    @Excel(name = "行驶里程")
-    @ApiModelProperty(name = "行驶里程", value = "行驶里程")
-    private BigDecimal mileage;
-
-    /** 注册日期 */
-    @DateTimeFormat(pattern = "yyyy-MM-dd HH:mm:ss")
-    @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss",timezone = "GMT+8")
-    private Date registrationDate;
-
-    /** 车牌号码 */
-    private String licenseNumber;
-
-    /** 持有者 */
-    private String holder;
-
-    /** 车辆类型 */
-    private String vehicleType;
-
-
-}
diff --git a/muyu-modules/cloud-modules-many-datasource/src/main/java/com/muyu/cloud/many/datasource/config/domain/model/DataSourceInfo.java b/muyu-modules/cloud-modules-many-datasource/src/main/java/com/muyu/cloud/many/datasource/config/domain/model/DataSourceInfo.java
index c6ea5f8..ea12bd0 100644
--- a/muyu-modules/cloud-modules-many-datasource/src/main/java/com/muyu/cloud/many/datasource/config/domain/model/DataSourceInfo.java
+++ b/muyu-modules/cloud-modules-many-datasource/src/main/java/com/muyu/cloud/many/datasource/config/domain/model/DataSourceInfo.java
@@ -7,7 +7,8 @@ import lombok.Builder;
 import lombok.Data;
 import lombok.NoArgsConstructor;
 
-import static com.muyu.cloud.many.datasource.config.DatasourceContent.*;
+import static com.muyu.cloud.many.datasource.config.contents.DatasourceContent.*;
+
 
 /**
  * @author DongZl
@@ -36,14 +37,15 @@ public class DataSourceInfo {
     private String userName;
 
     /**
-     * 密码
+     * 用户密码
      */
     private String password;
 
+
     public static DataSourceInfo hostAndPortBuild(String key,String host, Integer port){
         return DataSourceInfo.builder()
                 .key(key)
-                .url(StringUtils.format(DATASOURCE_URL, host,port))
+                .url(StringUtils.format(DATASOURCE_URL, host, port,port))
                 .password(PASSWORD)
                 .userName(USER_NAME)
                 .build();
diff --git a/muyu-modules/cloud-modules-many-datasource/src/main/java/com/muyu/cloud/many/datasource/config/exception/SaaSException.java b/muyu-modules/cloud-modules-many-datasource/src/main/java/com/muyu/cloud/many/datasource/config/exception/SaaSException.java
new file mode 100644
index 0000000..c44c2c8
--- /dev/null
+++ b/muyu-modules/cloud-modules-many-datasource/src/main/java/com/muyu/cloud/many/datasource/config/exception/SaaSException.java
@@ -0,0 +1,25 @@
+package com.muyu.cloud.many.datasource.config.exception;
+
+import com.muyu.common.core.exception.ServiceException;
+
+/**
+ * SaaS异常类 SaaSException
+ *
+ * Date 2024/6/4 18:45
+ */
+public class SaaSException extends ServiceException {
+
+    public SaaSException(String message, Integer code) {
+        super(message, code);
+    }
+
+    public SaaSException(String message) {
+        super(message);
+    }
+
+
+    public SaaSException() {
+        super();
+    }
+
+}
diff --git a/muyu-modules/cloud-modules-many-datasource/src/main/java/com/muyu/cloud/many/datasource/config/interceptor/SaaSInterceptor.java b/muyu-modules/cloud-modules-many-datasource/src/main/java/com/muyu/cloud/many/datasource/config/interceptor/SaaSInterceptor.java
new file mode 100644
index 0000000..c2b6569
--- /dev/null
+++ b/muyu-modules/cloud-modules-many-datasource/src/main/java/com/muyu/cloud/many/datasource/config/interceptor/SaaSInterceptor.java
@@ -0,0 +1,53 @@
+package com.muyu.cloud.many.datasource.config.interceptor;
+
+import com.muyu.cloud.many.datasource.config.contents.SaaSConstant;
+import com.muyu.cloud.many.datasource.config.exception.SaaSException;
+import com.muyu.cloud.many.datasource.config.holder.DynamicDataSourceHolder;
+import com.muyu.cloud.many.datasource.config.role.DynamicDataSource;
+import com.muyu.common.core.utils.ServletUtils;
+import com.muyu.common.core.utils.SpringUtils;
+import org.springframework.web.method.HandlerMethod;
+import org.springframework.web.servlet.AsyncHandlerInterceptor;
+
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+/**
+ * SaaS拦截器 SaaSInterceptor
+ *
+ * Date 2024/6/4 14:39
+ */
+public class SaaSInterceptor implements AsyncHandlerInterceptor {
+
+    /**
+     * 之前
+     */
+    @Override
+    public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws Exception {
+        if (!(handler instanceof HandlerMethod)){
+            return true;
+        }
+
+        String SaasKey = ServletUtils.getHeader(request, SaaSConstant.SAAS_KEY);
+
+        if (SaasKey==null){
+            throw new SaaSException("SaaS非法访问");
+        } else {
+            DynamicDataSource dynamicDataSource = SpringUtils.getBean(DynamicDataSource.class);
+            if (!dynamicDataSource.hashKye(SaasKey)){
+                throw new SaaSException("SaaS非法访问");
+            }
+        }
+        DynamicDataSourceHolder.setDynamicDataSourceKey(SaasKey);
+        return true;
+    }
+
+    /**
+     * 之后
+     */
+    @Override
+    public void afterConcurrentHandlingStarted(HttpServletRequest request, HttpServletResponse response, Object handler) throws Exception {
+        DynamicDataSourceHolder.removeDynamicDataSourceKey();
+    }
+
+}
diff --git a/muyu-modules/cloud-modules-many-datasource/src/main/java/com/muyu/cloud/many/datasource/config/interceptor/WebMvcSaaSConfig.java b/muyu-modules/cloud-modules-many-datasource/src/main/java/com/muyu/cloud/many/datasource/config/interceptor/WebMvcSaaSConfig.java
new file mode 100644
index 0000000..d434663
--- /dev/null
+++ b/muyu-modules/cloud-modules-many-datasource/src/main/java/com/muyu/cloud/many/datasource/config/interceptor/WebMvcSaaSConfig.java
@@ -0,0 +1,31 @@
+package com.muyu.cloud.many.datasource.config.interceptor;
+
+import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
+import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
+
+/**
+ * 拦截器配置
+ *
+ * @author muyu
+ */
+public class WebMvcSaaSConfig implements WebMvcConfigurer {
+    /**
+     * 不需要拦截地址
+     */
+    public static final String[] excludeUrls = {"/login", "/logout", "/refresh"};
+
+    @Override
+    public void addInterceptors (InterceptorRegistry registry) {
+        registry.addInterceptor(getHeaderInterceptor())
+                .addPathPatterns("/**")
+                .excludePathPatterns(excludeUrls)
+                .order(-10);
+    }
+
+    /**
+     * 自定义请求头拦截器
+     */
+    public SaaSInterceptor getHeaderInterceptor () {
+        return new SaaSInterceptor();
+    }
+}
diff --git a/muyu-modules/cloud-modules-many-datasource/src/main/java/com/muyu/cloud/many/datasource/config/role/DataSourceAsp.java b/muyu-modules/cloud-modules-many-datasource/src/main/java/com/muyu/cloud/many/datasource/config/role/DataSourceAsp.java
deleted file mode 100644
index d34018c..0000000
--- a/muyu-modules/cloud-modules-many-datasource/src/main/java/com/muyu/cloud/many/datasource/config/role/DataSourceAsp.java
+++ /dev/null
@@ -1,34 +0,0 @@
-package com.muyu.cloud.many.datasource.config.role;
-
-import com.muyu.cloud.many.datasource.config.holder.DynamicDataSourceHolder;
-import com.muyu.common.security.utils.SecurityUtils;
-import org.aspectj.lang.annotation.After;
-import org.aspectj.lang.annotation.Aspect;
-import org.aspectj.lang.annotation.Before;
-import org.aspectj.lang.annotation.Pointcut;
-import org.springframework.stereotype.Component;
-
-/**
- * 数据源切面
- */
-@Aspect
-@Component
-public class DataSourceAsp {
-
-    @Pointcut("execution(public * com.muyu.customer.business.controller.*Controller.*(..))")
-    public void pointcut(){
-
-    }
-
-    @Before("pointcut()")
-    public void beforeMethod(){
-        Long storeId = SecurityUtils.getLoginUser().getUserid();
-        DynamicDataSourceHolder.setDynamicDataSourceKey("test_"+storeId);
-    }
-
-    @After("pointcut()")
-    public void afterMethod(){
-        DynamicDataSourceHolder.removeDynamicDataSourceKey();
-    }
-
-}
diff --git a/muyu-modules/cloud-modules-many-datasource/src/main/java/com/muyu/cloud/many/datasource/config/role/DynamicDataSource.java b/muyu-modules/cloud-modules-many-datasource/src/main/java/com/muyu/cloud/many/datasource/config/role/DynamicDataSource.java
index 8e594e6..6a9b74c 100644
--- a/muyu-modules/cloud-modules-many-datasource/src/main/java/com/muyu/cloud/many/datasource/config/role/DynamicDataSource.java
+++ b/muyu-modules/cloud-modules-many-datasource/src/main/java/com/muyu/cloud/many/datasource/config/role/DynamicDataSource.java
@@ -13,6 +13,7 @@ import java.util.Map;
  * 动态数据源
  * 调用AddDefineDataSource组件的addDefineDynamicDataSource（）方法，获取原来targetdatasources的map，并将新的数据源信息添加到map中，并替换targetdatasources中的map
  * 切换数据源时可以使用@DataSource(value = "数据源名称")，或者DynamicDataSourceContextHolder.setContextKey("数据源名称")
+ * @author Dongzl
  */
 @Data
 @AllArgsConstructor
@@ -21,6 +22,16 @@ public class DynamicDataSource extends AbstractRoutingDataSource {
     //备份所有数据源信息，备份的是个  指针！！！
     private Map<Object, Object> defineTargetDataSources;
 
+    /**
+     * 判定键是否出站了
+     * @param key 键
+     * @return 存在结束 true 存在 false 不存在
+     */
+    public boolean hashKye(String key){
+        return defineTargetDataSources.containsKey(key);
+    }
+
+
     /**
      * 添加数据库
      * @param key 键
@@ -28,6 +39,7 @@ public class DynamicDataSource extends AbstractRoutingDataSource {
      */
     public void put(String key, DruidDataSource value){
         defineTargetDataSources.put(key,value);
+        this.afterPropertiesSet();
     }
 
     /**
diff --git a/muyu-modules/cloud-modules-many-datasource/src/main/java/com/muyu/cloud/many/datasource/controller/VehicleController.java b/muyu-modules/cloud-modules-many-datasource/src/main/java/com/muyu/cloud/many/datasource/controller/VehicleController.java
new file mode 100644
index 0000000..1c709ba
--- /dev/null
+++ b/muyu-modules/cloud-modules-many-datasource/src/main/java/com/muyu/cloud/many/datasource/controller/VehicleController.java
@@ -0,0 +1,29 @@
+package com.muyu.cloud.many.datasource.controller;
+
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
+import com.muyu.cloud.many.datasource.domain.Vehicle;
+import com.muyu.cloud.many.datasource.mapper.VehicleMapper;
+import com.muyu.common.core.domain.Result;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import java.util.List;
+
+/**
+ * 车辆控制层 VehicleController
+ *
+ * Date 2024/6/4 14:08
+ */
+@RestController
+@RequestMapping("/vehicle")
+public class VehicleController {
+    @Autowired
+    private VehicleMapper vehicleMapper;
+
+    @GetMapping("/list/all")
+    public Result<List<Vehicle>> findAll () {
+        return Result.success(vehicleMapper.selectList(new QueryWrapper<>()));
+    }
+}
diff --git a/muyu-modules/cloud-modules-many-datasource/src/main/java/com/muyu/cloud/many/datasource/domain/Vehicle.java b/muyu-modules/cloud-modules-many-datasource/src/main/java/com/muyu/cloud/many/datasource/domain/Vehicle.java
new file mode 100644
index 0000000..644a6f1
--- /dev/null
+++ b/muyu-modules/cloud-modules-many-datasource/src/main/java/com/muyu/cloud/many/datasource/domain/Vehicle.java
@@ -0,0 +1,94 @@
+package com.muyu.cloud.many.datasource.domain;
+
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
+import com.fasterxml.jackson.annotation.JsonFormat;
+import com.muyu.common.core.annotation.Excel;
+import com.muyu.common.core.web.domain.BaseEntity;
+import io.swagger.annotations.ApiModelProperty;
+import io.swagger.models.auth.In;
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+import lombok.experimental.SuperBuilder;
+import org.springframework.format.annotation.DateTimeFormat;
+
+import java.math.BigDecimal;
+import java.util.Date;
+
+/**
+ * 车辆录入对象 vehicle
+ *
+ * @author muyu
+ * @date 2024-05-27
+ */
+@Data
+@SuperBuilder
+@NoArgsConstructor
+@AllArgsConstructor
+@TableName(value = "user")
+public class Vehicle extends BaseEntity {
+
+    private static final long serialVersionUID = 1L;
+
+    private String name;
+    private Integer age;
+
+//    /** 车辆id */
+//    @TableId(value = "id",type = IdType.AUTO)
+//    private Long id;
+//
+//    /** 车辆vin */
+//    private String vin;
+//
+//    /** 品牌 */
+//    private String brand;
+//
+//    /** 型号 */
+//    private String model;
+//
+//    /** 生产日期 */
+//    @DateTimeFormat(pattern = "yyyy-MM-dd HH:mm:ss")
+//    @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss",timezone = "GMT+8")
+//    private Date productionDate;
+//
+//    /** 车身类型 */
+//    private String bodyType;
+//
+//    /** 车身颜色 */
+//    private String color;
+//
+//    /** 发动机排量 */
+//    private BigDecimal engineCapacity;
+//
+//    /** 燃油类型 */
+//    private String fuelType;
+//
+//    /** 变速器类型 */
+//    private String transmission;
+//
+//    /** 驱动方式 */
+//    private String driveType;
+//
+//    /** 行驶里程 */
+//    @Excel(name = "行驶里程")
+//    @ApiModelProperty(name = "行驶里程", value = "行驶里程")
+//    private BigDecimal mileage;
+//
+//    /** 注册日期 */
+//    @DateTimeFormat(pattern = "yyyy-MM-dd HH:mm:ss")
+//    @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss",timezone = "GMT+8")
+//    private Date registrationDate;
+//
+//    /** 车牌号码 */
+//    private String licenseNumber;
+//
+//    /** 持有者 */
+//    private String holder;
+//
+//    /** 车辆类型 */
+//    private String vehicleType;
+
+
+}
diff --git a/muyu-modules/cloud-modules-many-datasource/src/main/java/com/muyu/cloud/many/datasource/mapper/VehicleMapper.java b/muyu-modules/cloud-modules-many-datasource/src/main/java/com/muyu/cloud/many/datasource/mapper/VehicleMapper.java
new file mode 100644
index 0000000..d671b6f
--- /dev/null
+++ b/muyu-modules/cloud-modules-many-datasource/src/main/java/com/muyu/cloud/many/datasource/mapper/VehicleMapper.java
@@ -0,0 +1,13 @@
+package com.muyu.cloud.many.datasource.mapper;
+
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.muyu.cloud.many.datasource.domain.Vehicle;
+
+/**
+ * 车辆mapper VehicleMapper
+ *
+ * Date 2024/6/4 14:07
+ */
+public interface VehicleMapper extends BaseMapper<Vehicle> {
+
+}
diff --git a/muyu-modules/cloud-modules-many-datasource/src/main/resources/META-INF/spring/org.springframework.boot.autoconfigure.AutoConfiguration.imports b/muyu-modules/cloud-modules-many-datasource/src/main/resources/META-INF/spring/org.springframework.boot.autoconfigure.AutoConfiguration.imports
new file mode 100644
index 0000000..4c75219
--- /dev/null
+++ b/muyu-modules/cloud-modules-many-datasource/src/main/resources/META-INF/spring/org.springframework.boot.autoconfigure.AutoConfiguration.imports
@@ -0,0 +1 @@
+com.muyu.cloud.many.datasource.config.interceptor.WebMvcSaaSConfig